change names of constants and some parameters, imports updated

Author: bazarovstas

brain_games/constants.py

@@ -1,23 +1,9 @@
-GREETING = [
-    'Welcome to the Brain Games!\n'
-    'May I have your name? '
-]
-EVEN_GAME_INTRODUCTION = [
-    'Answer "yes" if the number is even, otherwise answer "no".'
-]
-CALC_GAME_INTRODUCTION = [
-    'What is the result of the expression?'
-]
-GCD_GAME_INTRODUCTION = [
-    'Find the greatest common divisor of given numbers.'
-]
-PROG_GAME_INTRODUCTION = [
-    'What number is missing in the progression?'
-]
-PRIME_GAME_INTRODUCTION = [
-    'Answer "yes" if given number is prime. Otherwise answer "no".'
-]
+GREETING = 'Welcome to the Brain Games!\n''May I have your name?'
+EVEN_GAME_BRIEFING = 'Answer "yes" if the number is even, otherwise answer "no".'
+CALC_GAME_BRIEFING = 'What is the result of the expression?'
+GCD_GAME_BRIEFING = 'Find the greatest common divisor of given numbers.'
+PROG_GAME_BRIEFING = 'What number is missing in the progression?'
+PRIME_GAME_BRIEFING = 'Answer "yes" if given number is prime. Otherwise answer "no".'
 
-GAMES_TO_WIN = 3
+NUMBER_OF_GAMES = 3
 MATH_SYMBOLS = ['+', '-', '*']
-STEP_OF_SEQUENCE = [2, 3, 4, 5]

brain_games/game_engine.py

@@ -2,11 +2,11 @@
 import brain_games.constants as const
 
 
-def game_engine(get_question_and_answer, introduction):
-    username = prompt.string(''.join(const.GREETING))
+def game_engine(get_question_and_answer, briefing):
+    username = prompt.string(const.GREETING)
     print(f'Hello, {username}!')
-    print(''.join(introduction))
-    for _ in range(const.GAMES_TO_WIN):
+    print(briefing)
+    for _ in range(const.NUMBER_OF_GAMES):
         question, answer = get_question_and_answer()
         print(f'Question: {question}')
         user_answer = prompt.string('Your answer: ')

brain_games/games/calc.py

@@ -1,7 +1,7 @@
 import random
 from brain_games.game_engine import game_engine
 from brain_games.constants import MATH_SYMBOLS
-from brain_games.constants import CALC_GAME_INTRODUCTION
+from brain_games.constants import CALC_GAME_BRIEFING
 
 
 def get_expression_and_answer():
@@ -13,4 +13,4 @@ def get_expression_and_answer():
 
 
 def calc_game():
-    game_engine(get_expression_and_answer, CALC_GAME_INTRODUCTION)
+    game_engine(get_expression_and_answer, CALC_GAME_BRIEFING)

brain_games/games/even.py

@@ -1,6 +1,6 @@
 import random
 from brain_games.game_engine import game_engine
-from brain_games.constants import EVEN_GAME_INTRODUCTION
+from brain_games.constants import EVEN_GAME_BRIEFING
 
 
 def is_even(number):
@@ -16,4 +16,4 @@ def get_random_num_and_answer():
 
 
 def even_game():
-    game_engine(get_random_num_and_answer, EVEN_GAME_INTRODUCTION)
+    game_engine(get_random_num_and_answer, EVEN_GAME_BRIEFING)

brain_games/games/gcd.py

@@ -1,7 +1,7 @@
 import random
 
 from brain_games.game_engine import game_engine
-from brain_games.constants import GCD_GAME_INTRODUCTION
+from brain_games.constants import GCD_GAME_BRIEFING
 
 
 def get_greatest_common_divisor(num1, num2):
@@ -18,4 +18,4 @@ def get_random_numbers_and_answer():
 
 
 def gcd_game():
-    game_engine(get_random_numbers_and_answer, GCD_GAME_INTRODUCTION)
+    game_engine(get_random_numbers_and_answer, GCD_GAME_BRIEFING)

brain_games/games/prime.py

@@ -1,7 +1,7 @@
 import random
 
 from brain_games.game_engine import game_engine
-from brain_games.constants import PRIME_GAME_INTRODUCTION
+from brain_games.constants import PRIME_GAME_BRIEFING
 
 
 def is_prime(number):
@@ -19,4 +19,4 @@ def get_random_number_and_answer():
 
 
 def prime_game():
-    game_engine(get_random_number_and_answer, PRIME_GAME_INTRODUCTION)
+    game_engine(get_random_number_and_answer, PRIME_GAME_BRIEFING)

brain_games/games/progression.py

@@ -1,8 +1,8 @@
 import random
 
 from brain_games.game_engine import game_engine
-from brain_games.constants import STEP_OF_SEQUENCE
-from brain_games.constants import PROG_GAME_INTRODUCTION
+# from brain_games.constants import STEP_OF_SEQUENCE
+from brain_games.constants import PROG_GAME_BRIEFING
 
 
 def get_random_sequence_and_answer():
@@ -20,4 +20,4 @@ def get_random_sequence_and_answer():
 
 
 def progression_game():
-    game_engine(get_random_sequence_and_answer, PROG_GAME_INTRODUCTION)
+    game_engine(get_random_sequence_and_answer, PROG_GAME_BRIEFING)